Grace reaches out to her new charge and stumbles into a terrorist plot, Butch has a secret, and Earl has some sobering words for Grace.

When a bomb goes off at Father John's church, the team immediately begins questioning the parishioners, but as attacks continue on Grace's family it begins to seem a little more personal.

Grace and the team try to determine if a home invasion robbery that included rape and murder is part of a pattern or a copycat, and Rhetta visits an evil revenge on Ham when his practical joke misfires.

Grace's new charge regains consciousness, but communication is a problem, and the team investigates the seemingly unrelated killings of multiple cows and a Hasidic Jew.

As the team investigates a horrific rape, Grace is abducted, splintering the investigation and causing Earl to call in reinforcements.

Grace manipulates the first name of her new charge out of Earl, Rhetta deals with a betrayal, and Bobby reaches out to a relative during the team's investigation of the murder of a 99-year-old man.

When Grace's informant tips her to a dead body, the MCU investigates a case that gets stranger with every turn. Rhetta struggles over whether she can trust Ronnie. Johnny tells Grace he insists on meeting Earl.

The squad investigates the death of a parole officer. Grace and Johnny finally track down Neely. Rhetta makes some personal changes in the wake of her problems with her husband.

Earl distracts Grace from her investigation into a robbery that became a murder, and his insistence that she make a leap of faith may be her last.

Grace is forced to answer for herself and face the judgment of a higher court for her life's deeds. But with Earl on her side, she may have a shot at beating the system.

Grace struggles with the burden being placed on her, especially after the family members of a dead rodeo rider bring his body to Grace's house, hopeful that the "Angel Cop" will be able to find out how he died.

Grace is consumed with feelings of guilt after a tragic event. The squad investigates a case involving a beheading. Captain Perry makes an announcement.

Grace isolates herself completely from family and friends as she continues to struggle with the aftermath of a tragic event.

After experiencing a major spiritual upheaval, Grace returns to Oklahoma City with a new sense of purpose.